1.   A good disk repair program will clean this up.

2.   By now, nearly every computer user knows about disk compression programs.

3.   If you have the Norton Utilities on your system, it will do something similar when you run its disk defragmentation program, SpeedDisk.

4.   In addition, disk compression programs treat the hundreds of files on your hard drive as if they were one big file.

5.   It includes a disk compression program that effectively doubles the size of a hard disk.

6.   Run the defragment and scan disk programs.

7.   SmartDrive is a disk cache program that provides a buffer for loading data from the hard drive.

8.   The simplest of these is a little two- disk program called Healthy PC.